{"id":1721,"date":"2012-08-06T10:18:37","date_gmt":"2012-08-06T03:18:37","guid":{"rendered":"http:\/\/www.saigonstereo.com\/home\/?p=1721"},"modified":"2015-07-03T16:24:16","modified_gmt":"2015-07-03T09:24:16","slug":"vong-quanh-nuoc-duc-acapella-huyen-thoai-trong-the-gioi-hi-end","status":"publish","type":"post","link":"https:\/\/www.saigonstereo.com\/home\/vong-quanh-nuoc-duc-acapella-huyen-thoai-trong-the-gioi-hi-end\/","title":{"rendered":"[V\u00f2ng quanh n\u01b0\u1edbc \u0110\u1ee9c] Acapella \u2013 Huy\u1ec1n tho\u1ea1i trong th\u1ebf gi\u1edbi Hi-end"},"content":{"rendered":"

HFVN – Th\u1eadt thi\u1ebfu s\u00f3t n\u1ebfu \u0111\u1eb7t ch\u00e2n \u0111\u1ebfn n\u01b0\u1edbc \u0110\u1ee9c\u00a0m\u00e0 kh\u00f4ng gh\u00e9 \u0111\u1ebfn th\u0103m Acapella. V\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i \u00e2m thanh hi-end, c\u00f3 l\u1ebd Acapella l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1i t\u00ean mang l\u1ea1i nhi\u1ec1u \u1ea5n t\u01b0\u1ee3ng nh\u1ea5t. T\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a h\u00e3ng l\u00e0 Acapella Audio Arts th\u1ebf nh\u01b0ng ch\u1ec9 c\u1ea7n nh\u1eafc \u0111\u1ebfn Acapella, gi\u1edbi audiophile s\u1ebd ngh\u0129 \u0111\u1ebfn ngay h\u00e3ng s\u1ea3n xu\u1ea5t loa k\u00e8n v\u1edbi thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o v\u00e0 \u00e2m thanh xu\u1ea5t s\u1eafc n\u00e0y.<\/p>\n

Kh\u00f4ng g\u1ed1ng nh\u01b0 h\u00e3ng Accustic Arts m\u00e0 ch\u00fang t\u00f4i v\u1eeba gh\u00e9 th\u0103m, v\u0103n ph\u00f2ng thi\u1ebft k\u1ebf v\u00e0 x\u01b0\u1edfng s\u1ea3n xu\u1ea5t c\u1ee7a Acapella n\u1eb1m ngay trong khu trung t\u00e2m th\u00e0nh ph\u1ed1 Duisburg (\u0110\u1ee9c) – m\u1ed9t \u0111\u00f4 th\u1ecb c\u1ed5 k\u00ednh pha l\u1eabn v\u1edbi hi\u1ec7n \u0111\u1ea1i m\u1ed9t c\u00e1ch h\u00e0i h\u00f2a mang n\u00e9t \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c th\u00e0nh ph\u1ed1 ph\u01b0\u01a1ng T\u00e2y.<\/p>\n

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\nTrung t\u00e2m th\u00e0nh ph\u1ed1 Duisburg<\/strong><\/em><\/p>\n

Kh\u1edfi \u0111\u1ea7u t\u1eeb \u0111am m\u00ea:<\/strong>
\nT\u1eeb nh\u1eefng n\u0103m 1961, v\u1ed1n l\u00e0 sinh vi\u00ean tr\u01b0\u1eddng ki\u1ebfn tr\u00fac, th\u1ebf nh\u01b0ng Alfred Rudolph l\u1ea1i c\u1ef1c k\u1ef3 say m\u00ea \u00e2m thanh, \u00f4ng \u0111\u00e3 t\u1ef1 t\u00ecm t\u00f2i, nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c k\u1ef9 thu\u1eadt thi\u1ebft k\u1ebf loa v\u00e0 l\u00e0m ra b\u1ed9 loa th\u00f9ng 4 \u0111\u01b0\u1eddng ti\u1ebfng v\u1edbi \u00e2m thanh h\u1ea5p d\u1eabn. Cho \u0111\u1ebfn m\u1ed9t h\u00f4m, t\u00ecnh c\u1edd Alfred Rudolph \u0111\u01b0\u1ee3c nghe nh\u1eefng giai \u0111i\u1ec7u du d\u01b0\u01a1ng ph\u00e1t ra t\u1eeb b\u1ed9 loa k\u00e8n c\u1ed5, \u00f4ng \u0111\u00e3 b\u1ecb h\u00fat h\u1ed3n b\u1edfi \u00e2m thanh r\u1ed9ng v\u00e0 s\u1ed1ng \u0111\u1ed9ng c\u1ee7a ch\u00fang; \u00dd t\u01b0\u1edfng ch\u1ebf t\u1ea1o loa k\u00e8n hi\u1ec7n \u0111\u1ea1i \u0111\u00e3 b\u1eaft \u0111\u1ea7u nhen nh\u00f3m trong suy ngh\u0129 c\u1ee7a Rudolph.<\/p>\n

M\u00e3i \u0111\u1ebfn n\u0103m 1976, c\u01a1 duy\u00ean khi\u1ebfn Alfred Rudolph v\u00e0 Hermann Winters g\u1eb7p nhau, l\u1eadp t\u1ee9c c\u1ea3 hai c\u1ea3m th\u1ea5y c\u00f3 c\u00f9ng ni\u1ec1m \u0111am m\u00ea v\u1edbi \u00fd t\u01b0\u1edfng loa k\u00e8n. K\u1ebft qu\u1ea3, Acapella Audio Arts \u0111\u00e3 ch\u00ednh th\u1ee9c ra \u0111\u1eddi 2 n\u0103m sau \u0111\u00f3 (1978) m\u1edf ra m\u1ed9t ch\u01b0\u01a1ng m\u1edbi cho n\u1ec1n c\u00f4ng nghi\u1ec7p hi-end \u0110\u1ee9c.<\/p>\n

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H.Winters (tr\u00e1i) v\u00e0 A.Rudolph (ph\u1ea3i) t\u1ea1i tri\u1ec3n l\u00e3m Munich HiFi Deluxe 2012<\/p><\/div>\n

C\u1ea3 hai \u00f4ng A.Rudolph v\u00e0 H.Winters \u0111\u1ec1u quy\u1ebft t\u00e2m theo \u0111u\u1ed5i m\u1ee5c \u0111\u00edch ch\u1ebf t\u1ea1o ra nh\u1eefng b\u1ed9 loa k\u00e8n \u0111\u1eb9p nh\u01b0 nh\u1eefng t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt, c\u00f3 \u00e2m thanh c\u1ef1c nhanh, trung th\u1ef1c v\u00e0 s\u1ed1ng \u0111\u1ed9ng nh\u01b0 nh\u1eefng m\u00e0n tr\u00ecnh di\u1ec5n nh\u1ea1c s\u1ed1ng. Sau 3 n\u0103m r\u00f2ng mi\u1ec7t m\u00e0i nghi\u00ean c\u1ee9u v\u00e0 th\u1eed nghi\u1ec7m, n\u0103m 1981, hai \u00f4ng \u0111\u00e3 mang \u0111\u1ebfn s\u1ef1 kinh ng\u1ea1c cho c\u1ea3 th\u1ebf gi\u1edbi khi l\u1ea7n \u0111\u1ea7u gi\u1edbi thi\u1ec7u \u0111\u00f4i loa Sphaeron. K\u1ec3 t\u1eeb \u0111\u00f3 Sphaeron \u0111\u01b0\u1ee3c xem l\u00e0 nguy\u00ean m\u1eabu cho t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft k\u1ebf loa k\u00e8n sau n\u00e0y c\u1ee7a Acapella.<\/p>\n

Trong b\u1ea5t c\u1ee9 tri\u1ec3n l\u00e3m n\u00e0o, nh\u1eefng b\u1ed9 loa cao c\u1ea5p c\u1ee7a Acapella lu\u00f4n thu h\u00fat \u0111\u00f4ng \u0111\u1ea3o ng\u01b0\u1eddi xem b\u1edfi thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o v\u00e0 \u00e2m thanh xu\u1ea5t s\u1eafc. V\u1edbi c\u00f4ng ngh\u1ec7 loa k\u00e8n v\u00e0 treble ion-plasma, Acapella l\u00e0 m\u1ed9t trong s\u1ed1 r\u1ea5t \u00edt h\u00e3ng loa s\u1edf h\u1eefu nh\u1eefng b\u00ed quy\u1ebft mang l\u1ea1i \u00e2m thanh c\u1ef1c k\u1ef3 tinh t\u1ebf v\u00e0 s\u1ed1ng \u0111\u1ed9ng c\u00f3 m\u1ed9t kh\u00f4ng hai tr\u00ean th\u1ebf gi\u1edbi; \u0111\u01b0a t\u00ean tu\u1ed5i h\u00e3ng loa h\u01a1n 30 n\u0103m tu\u1ed5i n\u00e0y l\u00ean \u0111\u1ebfn b\u1eadc huy\u1ec1n tho\u1ea1i trong th\u1ebf gi\u1edbi loa hi-end.<\/p>\n

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Sphaeron \u2013 \u0111\u00f4i loa mang \u0111\u1ebfn s\u1ef1 kinh ng\u1ea1c cho c\u1ea3 th\u1ebf gi\u1edbi khi l\u1ea7n \u0111\u1ea7u ra m\u1eaft n\u0103m 1981<\/p><\/div>\n

Kh\u00f3 ai c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng r\u1eb1ng v\u0103n ph\u00f2ng thi\u1ebft k\u1ebf v\u00e0 x\u01b0\u1edfng s\u1ea3n xu\u1ea5t c\u1ee7a h\u00e3ng loa h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi Acapella Audio Arts l\u1ea1i n\u1eb1m trong m\u1ed9t con ng\u00f5 nh\u1ecf ch\u1ec9 v\u1eeba \u0111\u1ee7 cho m\u1ed9t chi\u1ebfc xe h\u01a1i c\u1ee1 trung ra v\u00e0o. Ng\u00f4i nh\u00e0 tr\u00f4ng kh\u00e1 gi\u1ea3n d\u1ecb n\u1eb1m trong khu\u00f4n vi\u00ean m\u1ed9t khu l\u00e0ng c\u1ed5 \u0111\u00e3 500 tu\u1ed5i c\u1ee7a Duisburg. To\u00e0n b\u1ed9 di\u1ec7n t\u00edch khu v\u1ef1c n\u00e0y kho\u1ea3ng 500m2 bao g\u1ed3m v\u0103n ph\u00f2ng thi\u1ebft k\u1ebf, x\u01b0\u1edfng ch\u1ebf t\u00e1c g\u1ed7, x\u01b0\u1edfng gia c\u00f4ng h\u1ecdng k\u00e8n, khu v\u1ef1c l\u1eafp r\u00e1p thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed v\u00e0 nh\u00e0 kho. T\u1ed5ng s\u1ed1 nh\u00e2n s\u1ef1 l\u00e0m vi\u1ec7c t\u1ea1i Acapella c\u0169ng kh\u00e1 khi\u00eam t\u1ed1n, ch\u1ec9 v\u00e0o kho\u1ea3ng 10 ng\u01b0\u1eddi bao g\u1ed3m c\u1ea3 2 nh\u00e0 \u0111\u1ed3ng s\u00e1ng l\u1eadp A.Rudolph v\u00e0 H.Winters.<\/p>\n

To\u00e0n b\u1ed9 c\u00e1c c\u00f4ng \u0111o\u1ea1n ch\u1ebf t\u00e1c loa Acapella \u0111\u1ec1u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng tay t\u1ea1i x\u01b0\u1edfng s\u1ea3n xu\u1ea5t n\u00e0y. Th\u00f4ng th\u01b0\u1eddng, m\u1ed7i \u0111\u00f4i loa ph\u1ea3i m\u1ea5t t\u1ed1i thi\u1ec3u t\u1eeb 3 \u0111\u1ebfn 6 th\u00e1ng \u0111\u1ec3 c\u00f3 th\u1ec3 ho\u00e0n thi\u1ec7n v\u00e0 s\u1eb5n s\u00e0ng xu\u1ea5t x\u01b0\u1edfng. Ch\u00ednh v\u00ec th\u1ebf t\u1ed5ng s\u1ed1 s\u1ea3n ph\u1ea9m c\u1ee7a Acapella tr\u00ean to\u00e0n th\u1ebf gi\u1edbi l\u00e0 kh\u00f4ng nhi\u1ec1u nh\u01b0ng \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 \u0111\u1ec1u l\u00e0 nh\u1eefng s\u1ea3n ph\u1ea9m tinh t\u00fay nh\u1ea5t.<\/p>\n

N\u00f3i v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c, loa k\u00e8n v\u00e0 c\u00e1c lo\u1ea1i k\u00e8n c\u1ee7a Acapelle \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u00ednh ch\u00ednh x\u00e1c t\u1edbi 16 con s\u1ed1 sau d\u1ea5u ph\u1ea9y theo h\u00e0m s\u1ed1 m\u0169 exponential \u0111\u1ec3 thi\u1ebft k\u1ebf \u0111\u1ed9 cong v\u00e0 \u0111\u1ed9 d\u00e0y. V\u1ec1 \u00e2m thanh, b\u1ea5t k\u1ef3 n\u01a1i n\u00e0o Acapella tr\u00ecnh di\u1ec5n \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ea1i c\u00e1c tri\u1ec3n l\u00e3m, \u0111\u1ebfn c\u1ea3 nh\u1eefng tay m\u1edbi ch\u01a1i hay c\u00e1c qu\u00ed b\u00e0 kh\u00f4ng hi\u1ec3u g\u00ec v\u1ec1 \u00e2m thanh nghe Acapella v\u1eabn c\u1ea3m th\u1ea5y x\u00fac \u0111\u1ed9ng (n\u00f3i m\u1ed9t c\u00e1ch b\u00ecnh d\u1ecb l\u00e0 \u0111\u1ec1u n\u1ed5i da g\u00e0 nh\u01b0 th\u01b0\u1eddng).<\/p>\n

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Chi\u1ebfc xe mang logo Acapella \u0111\u1eadu b\u00ean ngo\u00e0i x\u01b0\u1edfng s\u1ea3n xu\u1ea5t<\/p><\/div>\n

Tr\u01b0\u1edbc khi gh\u00e9 th\u0103m x\u01b0\u1edfng s\u1ea3n xu\u1ea5t, ch\u00fang ta h\u00e3y c\u00f9ng \u0111i\u1ec3m qua nh\u1eefng b\u00ed quy\u1ebft \u0111\u00e3 l\u00e0m n\u00ean t\u00ean tu\u1ed5i h\u00e3ng loa danh ti\u1ebfng n\u00e0y.<\/p>\n

H\u1ecdng k\u00e8n \u0111\u1ed9c \u0111\u00e1o<\/strong>
\nQua nghi\u00ean c\u1ee9u r\u1ea5t nhi\u1ec1u loa k\u00e8n kh\u00e1c nhau, A.Rudolph nh\u1eadn th\u1ea5y r\u1eb1ng: \u0111\u1ec3 \u0111\u1eb7t \u0111\u01b0\u1ee3c \u0111\u1ed9 \u0111\u1ed9ng cao, \u00e2m thanh nhanh v\u00e0 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c t\u00ednh chi ti\u1ebft, s\u00f4i \u0111\u1ed9ng, k\u00e8n loa theo k\u1ebft c\u1ea5u \u0111\u01b0\u1eddng cong b\u00e1n c\u1ea7u (spherical) m\u1edbi l\u00e0 thi\u1ebft k\u1ebf t\u1ed1i \u01b0u. Song song \u0111\u00f3, k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c nghi\u00ean c\u1ee9u v\u1ec1 v\u1eadt li\u1ec7u ch\u1ebf t\u1ea1o, A.Rudolph v\u00e0 H.Winters \u0111\u00e3 tr\u1ea3i qua h\u00e0ng tr\u0103m th\u00ed nghi\u1ec7m kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh k\u1ebfu c\u1ea5u chu\u1ea9n c\u1ee7a \u0111\u1ed9 m\u1edf h\u1ecdng loa, \u0111\u1ed3ng th\u1eddi t\u00ecm ra v\u1eadt li\u1ec7u polymer t\u1ed1i \u01b0u cho ch\u1ebf t\u1ea1o k\u00e8n loa. Nghi\u00ean c\u1ee9u c\u1ee7a hai \u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf v\u00e0 \u1ee9ng d\u1ee5ng cho t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 loa cao c\u1ea5p c\u1ee7a Acapella.<\/p>\n

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M\u1ed9t \u0111\u00f4i h\u1ecdng k\u00e8n \u0111ang \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m t\u1ea1i x\u01b0\u1edfng c\u1ee7a Acapella<\/p><\/div>\n

Kh\u00f4ng ch\u1ec9 h\u1ecdng k\u00e8n, s\u1edf d\u0129 Acapella c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o \u00e2m thanh t\u1ed1t \u0111\u1ebfn kh\u00f3 tin l\u00e0 v\u00ec c\u1ee7 loa trung c\u1ee7a Acapelle \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o h\u00ecnh v\u00f2m tr\u00f2n n\u00ean n\u00f3 ch\u1ec9 nh\u1edd mi\u1ec7ng k\u00e8n t\u1ecfa \u00e2m thanh ra, ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ecbu \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp c\u1ee7a k\u00e8n. V\u00ec th\u1ebf \u00e2m thanh t\u1ecfa ra r\u1ea5t trung th\u1ef1c ho\u00e0n to\u00e0n kh\u00f4ng b\u1ecb b\u00f3p m\u00e9o. B\u1ea3n th\u00e2n h\u1ecdng k\u00e8n n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n t\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c nhi\u1ec1u s\u1ed1 sau d\u1ea5u ph\u1ea9y – m\u1ed9t vi\u1ec7c hi\u1ec7n nay c\u00e1c loa k\u00e8n \u0110\u1ee9c kh\u00e1c kh\u00f4ng th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c.\u00a0 \u0110\u01a1n c\u1eed h\u1ecdng k\u00e8n c\u1ee7a Avantgarde c\u0169ng l\u00e0 c\u1ee7 v\u00f2m tr\u00f2n, nh\u01b0ng v\u00ec thi\u1ebft k\u1ebf h\u1ecdng k\u00e8n ch\u01b0a \u0111\u1ee7 ch\u00ednh x\u00e1c khi\u1ebfn \u00e2m thanh ph\u00e1t ra c\u00f3 ph\u1ea7n h\u01a1i kh\u00f3 ch\u1ecbu (ph\u1ea7n l\u1edbn l\u00e0 ch\u1ec9 to v\u00e0 g\u1eaft, th\u1eadm ch\u00ed c\u00f2n c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng pha ti\u1ebfng).<\/p>\n

K\u1ebft c\u1ea5u k\u00e8n loa b\u00e1n c\u1ea7u kh\u00f4ng ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi trung \u00e2m, m\u00e0 c\u00f2n \u0111\u01b0\u1ee3c Acapella \u00e1p d\u1ee5ng cho t\u1ea5t c\u1ea3 c\u00e1c d\u1ea3i t\u1ea7n. Trong nh\u1eefng b\u1ed9 loa cao c\u1ea5p nh\u1ea5t nh\u01b0: Sphaeron, Sphaeron Excalibur, Triolon Excalibur\u2026 thi\u1ebft k\u1ebf loa k\u00e8n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c d\u1ea3i t\u1ea7n t\u1eeb treble cho \u0111\u1ebfn nh\u1eefng d\u1ea3i t\u1ea7n th\u1ea5p nh\u01b0 trung tr\u1ea7m, th\u1eadm ch\u00ed \u0111\u1ebfn c\u1ea3 d\u1ea3i tr\u1ea7m nh\u01b0 trong ki\u1ec7t t\u00e1c \u0111\u1ea7u b\u1eb1ng Sphaeron. V\u1edbi c\u00e1c model nh\u1ecf h\u01a1n, k\u1ebft c\u1ea5u h\u1ecdng k\u00e8n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c loa treble v\u00e0 loa trung \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o gi\u00e1 th\u00e0nh c\u1ee7a loa \u1edf m\u1ee9c h\u1ee3p l\u00fd.<\/p>\n

Loa treble ion plasma<\/strong>
\nD\u00f9 c\u00f4ng ngh\u1ec7 loa k\u00e8n ki\u1ec3u b\u00e1n c\u1ea7u kh\u00e1 \u0111\u1ed9c \u0111\u00e1o, nh\u01b0ng c\u00f3 l\u1ebd c\u00f4ng ngh\u1ec7 ch\u1ebf t\u1ea1o loa trele ion-plasma c\u1ee7a Acapella m\u1edbi \u0111\u00fang ngh\u0129a l\u00e0 c\u00f4ng ngh\u1ec7 duy nh\u1ea5t trong th\u1ebf gi\u1edbi loa hi-end. Thi\u1ebft k\u1ebf c\u1ee7a loa treble ion-plasma \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean c\u01a1 s\u1edf l\u00fd thuy\u1ebft v\u1ec1 s\u1ef1 ph\u00f3ng \u0111i\u1ec7n plasma trong kh\u00f4ng kh\u00ed d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u c\u00f3 \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ea7n s\u1ed1 r\u1ea5t cao. N\u00f3i \u0111\u01a1n gi\u1ea3n, loa treble ion-plasma l\u00e0 thi\u1ebft k\u1ebf loa t\u00e1i t\u1ea1o \u00e2m thanh ch\u00ednh x\u00e1c nh\u1ea5t, tinh vi nh\u1ea5t v\u00e0 nhanh nh\u1ea5t so v\u1edbi c\u00e1c lo\u1ea1i loa hi\u1ec7n c\u00f3 tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n

C\u00f4ng ngh\u1ec7 s\u1eed dung ion-plasma \u0111\u1ec3 t\u00e1i t\u1ea1o \u00e2m thanh kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ph\u00e1t minh ho\u00e0n to\u00e0n m\u1edbi m\u1ebd. N\u0103m 1958, IONOVAC \u2013 m\u1ed9t c\u00f4ng ty c\u1ee7a M\u1ef9 \u0111\u00e3 gi\u1edbi thi\u1ec7u nguy\u00ean l\u00fd n\u00e0y, tuy nhi\u00ean n\u00f3 nhanh ch\u00f3ng b\u1ecb lo\u1ea1i b\u1ecf b\u1edfi l\u00fd do an to\u00e0n. Nh\u1eefng n\u0103m sau \u0111\u00f3, c\u00e1c c\u00f4ng ty kh\u00e1c nh\u01b0: Magnat, Phonogen, … ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n ph\u01b0\u01a1ng th\u1ee9c t\u00e1i t\u1ea1o \u00e2m thanh n\u00e0y nh\u01b0ng \u0111\u1ec1u kh\u00f4ng thu \u0111\u01b0\u1ee3c th\u00e0nh c\u00f4ng \u0111\u00e1ng k\u1ec3 n\u00e0o.<\/p>\n

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K\u1ebft c\u1ea5u b\u00ean trong loa treble plasma TW1S c\u1ee7a Acapella<\/p><\/div>\n

Kh\u00f4ng ch\u1ec9 c\u00f3 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c \u0111\u00e1o, loa treble TW-1S c\u1ee7a c\u00f2n c\u00f3 thi\u1ebft k\u1ebf v\u1ebb ngo\u00e0i tuy\u1ec7t m\u1ef9, h\u1ecdng k\u00e8n m\u1ea1 v\u00e0ng s\u00e1ng lo\u00e1ng, kh\u00f4ng ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m \u0111\u1eb9p m\u00e0 c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng ch\u1ed1ng oxy h\u00f3a trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao c\u1ee7a tia ion-plasma.<\/p>\n

Khi ho\u1ea1t \u0111\u1ed9ng, th\u00f4ng th\u01b0\u1eddng tia ion-plasma s\u1ebd l\u00e0m oxy trong kh\u00f4ng kh\u00ed chuy\u1ec3n h\u00f3a th\u00e0nh m\u1ed9t lo\u1ea1i kh\u00ed ozone mang \u0111\u1ed9c, Acapella l\u00e0 h\u00e3ng loa duy nh\u1ea5t tri\u1ec7t ti\u00eau \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y v\u00e0 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn an to\u00e0n cho s\u1ee9c kh\u1ecfe b\u1edfi li\u00ean minh Ch\u00e2u \u00c2u (EU). Nh\u1edd \u0111\u00f3, loa treble \u201cion TW 1S\u201d c\u1ee7a Acapella l\u00e0 loa trele ion duy nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo quy m\u00f4 c\u00f4ng nghi\u1ec7p v\u00e0 s\u1eed d\u1ee5ng th\u00e0nh c\u00f4ng trong th\u01b0\u01a1ng m\u1ea1i.<\/p>\n

\u00c2m bass m\u1ea1nh m\u1ebd<\/strong>
\nV\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i \u0111\u1ebfn t\u1eeb mi\u1ec7ng k\u00e8n k\u1ebft c\u1ea5u theo d\u1ea1ng \u0111\u01b0\u1eddng cong b\u00e1n c\u1ea7u v\u00e0 treble ion-plasma, ph\u1ea7n x\u1eed l\u00fd d\u1ea3i \u00e2m tr\u1ea7m (bass) b\u1ed7ng tr\u1edf n\u00ean m\u1ed9t th\u00e1ch th\u1ee9c \u0111\u1ed1i v\u1edbi Hermann Winters. B\u1ea3n th\u00e2n \u00f4ng \u0111\u00e3 nhi\u1ec1u l\u1ea7n \u0111\u1ebfn v\u00f9ng bi\u00ean gi\u1edbi M\u1ef9 v\u00e0 Canada \u0111\u1ec3 chi\u00eam nghi\u1ec7m v\u00e0 t\u00ecm c\u00e1ch n\u1eafm l\u1ea5y c\u00e1i h\u1ed3n c\u1ee7a m\u1ed9t trong nh\u1eefng th\u00e1c n\u01b0\u1edbc k\u1ef3 v\u0129 nh\u1ea5t th\u1ebf gi\u1edbi Niagara.<\/p>\n

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Sphaeron Excalibur v\u1edbi th\u00e1p loa bass s\u1eebng s\u1eefng<\/p><\/div>\n

Th\u1eadt v\u1eady, nhanh, m\u1ea1nh v\u00e0 h\u00f9ng v\u0129 nh\u01b0 th\u00e1c n\u01b0\u1edbc n\u00e0y ch\u00ednh l\u00e0 nh\u1eefng g\u00ec b\u1ea1n c\u00f3 th\u1ec3 c\u1ea3m nh\u1eadn khi \u0111\u1ee9ng c\u1ea1nh c\u00e1c thi\u1ebft k\u1ebf loa c\u1ee7a Acapella, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c \u0111\u00f4i loa \u0111\u1ea7u b\u1ea3ng nh\u01b0: Sph\u00e4ron Excalibur, Triolon Excalibur. Th\u00f9ng loa Acapella \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng g\u1ed7 x\u1eed l\u00fd c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u0110\u1ecba Trung H\u1ea3i c\u00f3 \u0111\u1eb7c t\u00ednh \u00e2m h\u1ecdc ph\u00f9 h\u1ee3p, \u0111\u1ed3ng th\u1eddi ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 trong m\u1ecdi m\u00f4i tr\u01b0\u1eddng m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn t\u00ednh. B\u00ean ngo\u00e0i th\u00f9ng ph\u1ee7 1 l\u1edbp acrylic \u0111en b\u00f3ng d\u00e0y 5mm \u0111\u01b0\u1ee3c c\u1eaft gh\u00e9p ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i nh\u01b0 nh\u1eefng m\u1eabu \u0111\u1ed3ng h\u1ed3 tinh x\u1ea3o c\u1ee7a Th\u1ee5y S\u1ef9. B\u00ean trong th\u00f9ng loa kh\u00f4ng s\u1eed d\u1ee5ng nh\u1eefng b\u00f4ng ti\u00eau \u00e2m c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb s\u1ee3i th\u1ee7y tinh nh\u01b0 c\u00e1c m\u1eabu loa th\u00f4ng th\u01b0\u1eddng m\u00e0 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed nh\u1eefng m\u1ea3ng l\u00f4ng c\u1eebu v\u00f9ng Siberia k\u00e8m theo m\u1ed9t v\u00e0i b\u00ed quy\u1ebft ri\u00eang.<\/p>\n

Tuy nhi\u00ean, d\u00f9 l\u00e0 \u0111\u00f4i loa c\u00f3 t\u00ednh n\u0103ng \u0111\u1eb7c bi\u1ec7t nh\u01b0 th\u1ebf n\u00e0o, \u0111\u01b0\u1ee3c ch\u1ebf t\u00e1c t\u1eeb nh\u1eefng nguy\u00ean li\u1ec7u qu\u00fd hi\u1ebfm nh\u01b0 th\u1ebf n\u00e0o, c\u00f3 gi\u00e1 ng\u1ea5t ng\u01b0\u1ee1ng hay ch\u1ec9 t\u1ea1m ch\u1ea5p nh\u1eadn n\u1ebfu kh\u00f4ng th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c c\u00e1i h\u1ed3n c\u1ee7a \u00e2m nh\u1ea1c \u0111\u1ec1u s\u1ebd ch\u1ec9 \u0111\u01b0\u1ee3c coi l\u00e0 nh\u1eefng v\u1eadt-trang-tr\u00ed-b\u1ea5t-\u0111\u1eafc-d\u0129.<\/p>\n

M\u1eddi qu\u00fd \u0111\u1ed9c gi\u1ea3 c\u00f9ng ch\u00fang t\u00f4i gh\u00e9 tham quan x\u01b0\u1edfng s\u1ea3n xu\u1ea5t c\u00f3 m\u1ed9t kh\u00f4ng hai n\u00e0y:<\/p>\n

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D\u00e2y d\u1eabn t\u00edn hi\u1ec7u b\u00ean trong loa b\u1eb1ng b\u1ea1c pha v\u00e0ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng tay<\/p><\/div>\n

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Acapella kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c b\u1ea3ng m\u1ea1ch in m\u00e0 ch\u1ea1y d\u00e2y tr\u1ea7n \u0111\u01b0\u1ee3c ch\u00f4n trong c\u00e1c \u1ed5 cao su d\u1ebbo \u0111\u1ec3 tr\u00e1nh rung \u0111\u1ed9ng.\u00a0 C\u00e1c k\u1ebd h\u1edf, m\u1ed1i n\u1ed1i c\u0169ng \u0111\u01b0\u1ee3c l\u1ea5p k\u00edn b\u1eb1ng ch\u1ea5t li\u1ec7u n\u00e0y \u0111\u1ec3 tr\u00e1nh l\u1ecdt kh\u00ed<\/p><\/div>\n

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Th\u1eadm ch\u00ed, loa treble ion plasma c\u0169ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ho\u00e0n to\u00e0n b\u1eb1ng tay<\/p><\/div>\n

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Nh\u1eefng \u0111\u00f4i loa bookshelf Fidelio II MK 3 \u0111ang \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n.\u00a0 \u0110\u00e2y c\u0169ng l\u00e0 thi\u1ebft k\u1ebf loa bookshelf duy nh\u1ea5t c\u1ee7a Acapella<\/p><\/div>\n

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C\u00e1c ngh\u1ec7 nh\u00e2n Acapella \u0111ang gia c\u00f4ng th\u00f9ng loa Harlekin MK 2. H\u1ea7u h\u1ebft c\u00e1c thi\u1ebft k\u1ebf loa c\u1ee7a Acapella \u0111\u1ec1u s\u1eed d\u1ee5ng keo d\u00e1n c\u1ed1 \u0111\u1ecbnh, ho\u00e0n to\u00e0n kh\u00f4ng s\u1eed d\u1ee5ng \u0111inh v\u00edt<\/p><\/div>\n

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T\u1ea5m m\u1eb7t ph\u00eda tr\u01b0\u1edbc s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1i g\u1ed7 kh\u00e1c kh\u00f4ng \u0111\u1ed3ng ch\u1ea5t v\u1edbi g\u1ed7 th\u00f9ng nh\u1eb1m tri\u1ec7t ti\u00eau c\u00e1c ph\u1ea3n x\u1ea1 c\u00f3 h\u1ea1i<\/p><\/div>\n

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Th\u00f9ng loa \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u1eb1ng c\u00e1c \u00ea-t\u00f4 c\u1ee1 l\u1edbn trong su\u1ed1t 72 gi\u1edd li\u00ean t\u1ee5c<\/p><\/div>\n

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\u0110\u00f4i Violon MK 6 \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf v\u1ec1 x\u01b0\u1edfng sau m\u00e0n tr\u00ecnh di\u1ec5n \u1edf Munich Hifi Deluxe 2012<\/p><\/div>\n

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H.Winters \u0111ang ki\u1ec3m tra l\u1ea1i thi\u1ebft k\u1ebf c\u1ee7a Acapella Violon MK 6 tr\u00ean m\u00e1y t\u00ednh.\u00a0 Tr\u00ean k\u1ec7 l\u00e0 h\u1ed3 s\u01a1 c\u1ee7a h\u00e0ng lo\u1ea1t c\u00e1c model kh\u00e1c c\u1ee7a Acapella<\/p><\/div>\n

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Module g\u1ed7 ch\u1ee9a h\u1ecdng k\u00e8n c\u1ee7a Acapella Violon MK 6<\/p><\/div>\n

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Th\u00e2n th\u00f9ng loa Violon MK 6<\/p><\/div>\n

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M\u1ed9t \u0111\u00f4i High Violon cho th\u1ecb tr\u01b0\u1eddng M\u1ef9 \u0111\u00e3 ho\u00e0n thi\u1ec7n \u0111ang ch\u1edd \u0111\u01b0\u1ee3c \u0111\u00f3ng th\u00f9ng<\/p><\/div>\n

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H.Winters gi\u1edbi thi\u1ec7u m\u1ed9t c\u1ee7 loa c\u1ee7a Onkyo t\u1eebng \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m. Tuy nhi\u00ean, cu\u1ed1i c\u00f9ng Acapella quy\u1ebft \u0111\u1ecbnh\u00a0 s\u1eed d\u1ee5ng c\u1ee7 loa c\u1ee7a m\u1ed9t h\u00e3ng \u0110an M\u1ea1ch \u0111\u1ec3 mod l\u1ea1i cho ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a m\u00ecnh.<\/p><\/div>\n

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Khu v\u1ef1c nghi\u00ean c\u1ee9u \u2013 th\u1eed nghi\u1ec7m c\u1ee7 loa c\u1ee7a Acapella<\/p><\/div>\n

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Nh\u1edd m\u00e1y c\u1eaft chuy\u00ean d\u1ee5ng, Acapella d\u1ec5 d\u00e0ng th\u1eed nghi\u1ec7m c\u00e1c thi\u1ebft k\u1ebf m\u1edbi\u00a0c\u0169ng nh\u01b0 gia c\u00f4ng ch\u00ednh x\u00e1c c\u00e1c thi\u1ebft k\u1ebf th\u00f9ng loa \u0111\u00e3 c\u00f3.<\/p><\/div>\n

Ngo\u00e0i x\u01b0\u1edfng s\u1ea3n xu\u1ea5t, Acapella c\u00f2n c\u00f3 m\u1ed9t showroom tr\u01b0ng b\u00e0y v\u00e0 gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m c\u1ee7a m\u00ecnh mang t\u00ean Audio Forum. \u0110\u00e2y c\u0169ng l\u00e0 n\u01a1i giao l\u01b0u gi\u1eefa c\u00e1c audiophile khu v\u1ef1c th\u00e0nh ph\u1ed1 Duisburg, b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y \u1edf \u0111\u00e2y r\u1ea5t nhi\u1ec1u nh\u1eefng m\u00f3n \u0111\u1ed3 c\u1ed5 c\u1ef1c \u0111\u1ed9c trong th\u1ebf gi\u1edbi \u00e2m thanh. M\u1eddi qu\u00fd \u0111\u1ed9c gi\u1ea3 c\u00f9ng ch\u00fang t\u00f4i d\u1ea1o quanh Audio Forum \u2013 Showroom ch\u00ednh c\u1ee7a Acapella Audio Arts:<\/p>\n

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B\u00ean ngo\u00e0i showroom kh\u00e1 gi\u1ea3n d\u1ecb nh\u01b0ng b\u00ean trong ch\u1ee9a \u0111\u1ef1ng nh\u1eefng thi\u1ebft k\u1ebf c\u1ef1c \u201ckh\u1ee7ng\u201d<\/p><\/div>\n

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Nh\u1eefng thi\u1ebft b\u1ecb v\u00e0o bu\u1ed5i b\u00ecnh minh c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7m \u00e2m thanh…<\/p><\/div>\n

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… v\u1eabn c\u00f2n ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c m\u1ed9t c\u00e1ch ho\u00e0n h\u1ea3o<\/p><\/div>\n

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G\u00f3c tr\u01b0ng b\u00e0y c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e3 ng\u1eebng s\u1ea3n xu\u1ea5t c\u1ee7a Acapella<\/p><\/div>\n

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\u0110\u00f4i loa 5th Avenue II v\u1edbi thi\u1ebft k\u1ebf c\u1ee7 loa h\u01b0\u1edbng l\u00ean tr\u00ean<\/p><\/div>\n

Ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c m\u1eddi nghe th\u1eed m\u1ed9t v\u00e0i \u0111\u00f4i loa t\u1ea1i showroom c\u1ee7a Acapella. Kh\u00f4ng gian ph\u00f2ng nghe t\u01b0\u01a1ng \u0111\u1ed1i r\u1ed9ng (kho\u1ea3ng 60m vu\u00f4ng), \u0111\u01b0\u1ee3c trang \u00e2m r\u1ea5t chuy\u00ean nghi\u1ec7p nh\u01b0ng v\u1eabn r\u1ea5t th\u00e2n thi\u1ec7n v\u00e0 kh\u00f4ng t\u1ea1o ra c\u1ea3m gi\u00e1c cho\u00e1ng ng\u1ee3p kh\u00f3 ch\u1ecbu. V\u1ed1n y\u00eau th\u00edch c\u00e1c gi\u1ecdng ca n\u1eef, ch\u00fang t\u00f4i ch\u1ecdn nghe th\u1eed \u0111\u00f4i Violon MK 6 b\u1eb1ng \u0111\u0129a CD Uncompressed World Vol. 2 v\u1edbi ch\u1ee7 \u0111\u1ec1 Audiophie Female Voice do h\u00e3ng Accustic Arts (\u0110\u1ee9c) th\u1ef1c hi\u1ec7n ch\u1ecdn l\u1ecdc v\u00e0 thu \u00e2m.
\n<\/strong><\/em><\/p>\n

Hi\u1ec7n nay, Violon l\u00e0 m\u1eabu loa nh\u1ecf nh\u1ea5t c\u1ee7a Acapella \u0111\u01b0\u1ee3c trang b\u1ecb loa treble ion-plasma. Thi\u1ebft k\u1ebf Violon n\u00e0y v\u1ed1n \u0111\u00e3 t\u1ed3n t\u1ea1i h\u01a1n 25 n\u0103m v\u00e0 tr\u1ea3i qua 6 k\u1ef3 n\u00e2ng c\u1ea5p, m\u1ed7i k\u1ef3 n\u00e2ng c\u1ea5p \u0111\u01b0\u1ee3c ghi d\u1ea5u b\u1eb1ng ch\u1eef s\u1ed1 la m\u00e3 theo ngay ph\u00eda sau t\u00ean loa. Th\u1eadt ng\u1ea1c nhi\u00ean, \u00e2m thanh v\u1eeba c\u1ea5t l\u00ean, t\u1ea5t c\u1ea3 ch\u00fang t\u00f4i \u0111\u1ec1u c\u00f3 m\u1ed9t c\u1ea3m gi\u00e1c r\u1ea5t k\u1ef3 l\u1ea1 c\u1ee9 r\u1ea1o r\u1ef1c li\u00ean h\u1ed3i, t\u00f3c g\u00e1y d\u01b0\u1eddng nh\u01b0 d\u1ef1ng \u0111\u1ee9ng c\u1ea3 l\u00ean. D\u00f9 l\u00e0 gi\u1ecdng ca \u0111\u01b0\u1ee3c ph\u00e1t ra t\u1eeb \u0111\u00f4i h\u1ecdng k\u00e8n \u0111\u1ecf tr\u01b0\u1edbc m\u1eb7t, nh\u01b0ng \u0111\u00f3 l\u1ea1i l\u00e0 nh\u1eefng th\u1ee9 \u00e2m thanh r\u1ea5t m\u1ec1m m\u1ea1i, \u0111\u1eb9p v\u00e0 d\u1ec5 ch\u1ecbu kh\u00f4ng h\u1ec1 c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng b\u1ecb g\u1eaft hay h\u01a1i ch\u00f3i nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c \u0111\u00f4i loa k\u00e8n kh\u00e1c m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 t\u1eebng nghe. \u00c2m h\u00ecnh v\u00e0 ti\u1ebfng ca s\u0129 r\u1ea5t r\u00f5, kh\u00e1 t\u1eadp trung – m\u1ecdi \u00e2m thanh nh\u1ea1c c\u1ee5 \u0111\u1ec1u r\u00f5 v\u00e0 r\u1ea5t th\u1eadt kh\u00f4ng h\u1ec1 b\u1ecb pha l\u1eabn v\u00e0o nhau.<\/p>\n

\u0110\u00f4i Violon MK 6 n\u00e0y c\u00f3 \u0111\u1ed9 nh\u1ea1y kh\u00e1 t\u1ed1t, kho\u1ea3ng 91dB d\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c k\u00e9o b\u1edfi c\u00e1c ampli \u0111\u00e8n c\u00f4ng su\u1ea5t v\u1eeba ph\u1ea3i. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, ch\u00fang t\u00f4i \u0111ang nghe th\u1eed v\u1edbi chi\u1ebfc ampli t\u00edch h\u1ee3p The Absolute Tune c\u1ee7a h\u00e3ng Einstein Audio v\u1edbi c\u00f4ng su\u1ea5t ch\u1ec9 v\u1ecfn v\u1eb9n 50w \/ k\u00eanh \u1edf m\u1ee9c tr\u1edf kh\u00e1ng 8 ohm.<\/p>\n

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Ph\u00f2ng nghe c\u1ee7a Acapella \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf tr\u1ea3i tr\u00ean 3 m\u1eb7t, m\u1ed7i m\u1eb7t tr\u01b0ng b\u00e0y m\u1ed9t s\u1ed1 model.\u00a0 \u0110i\u1ec1u \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh r\u1ea5t \u1ea5n t\u01b0\u1ee3ng v\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi ki\u1ec3u b\u1ed1 tr\u00ed n\u00e0y. \u1ede m\u1eb7t n\u00e0y l\u00e0 c\u00e1c model: Violon (k\u00e8n \u0111\u1ecf), Campanile (k\u00e8n tr\u1eafng) v\u00e0 Fidelio II<\/p><\/div>\n

Chuy\u1ec3n sang \u0111\u00f4i loa to h\u01a1n \u2013 \u0111\u00f4i Triolon Excalibur, v\u1edbi k\u00edch th\u01b0\u1edbc kh\u00e1 \u0111\u1ed3 s\u1ed9 (cao \u0111\u1ebfn 2.1m v\u00e0 t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng h\u01a1n 1 t\u1ea5n). \u0110\u1ec3 k\u00e9o \u0111\u00f4i loa n\u00e0y, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y \u00f4ng H.Winters s\u1eed d\u1ee5ng \u0111\u00f4i monoblock c\u1ee7a Einstein v\u1edbi t\u00ean g\u1ecdi The Final Cut Ultimate phi\u00ean b\u1ea3n \u0111\u1eb7c bi\u1ec7t k\u1ef7 ni\u1ec7m 20 n\u0103m th\u00e0nh l\u1eadp h\u00e3ng Einstien. D\u00f9 l\u00e0 ampli \u0111\u00e8n nh\u01b0ng chi\u1ebfc ampli Final Cut Ultimate n\u00e0y c\u00f3 c\u00f4ng su\u1ea5t kh\u00e1 \u1ea5n t\u01b0\u1ee3ng: 70W \/ k\u00eanh. V\u1edbi nh\u1eefng phi\u00ean b\u1ea3n loa \u0111\u1ea7u ti\u00ean, \u1edf nh\u1eefng \u0111o\u1ea1n cao tr\u00e0o, \u0111\u00f4i khi t\u1ed5ng tr\u1edf c\u00f9a c\u00e1c \u0111\u00f4i loa c\u1ee7a Acapella c\u00f3 th\u1ec3 h\u1ea1 xu\u1ed1ng \u0111\u1ebfn m\u1ee9c 2 ohm, \u0111i\u1ec1u n\u00e0y mang \u0111\u1ebfn m\u1ed9t ch\u00fat tr\u1edf ng\u1ea1i cho c\u00e1c ampli khi ph\u1ed1i gh\u00e9p. Tuy nhi\u00ean, \u1edf nh\u1eefng phi\u00ean b\u1ea3n m\u1edbi sau n\u00e0y nh\u01b0: Violon MK5, Triolon MK2… c\u00e1c nh\u01b0\u1ee3c \u0111i\u1ec3m \u0111\u00f3 \u0111\u00e3 ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c; b\u1ea5t c\u1ee9 l\u00fac n\u00e0o, t\u1ed5ng tr\u1edf c\u1ee7a loa \u0111\u1ec1u kh\u00f4ng h\u1ea1 xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c 5 ohm.<\/p>\n

N\u1ebfu tinh \u00fd, b\u1ea1n s\u1ebd ph\u00e1t hi\u1ec7n ra r\u1eb1ng h\u1ecdng k\u00e8n v\u00e0 c\u1ee7 loa c\u1ee7a Acapella kh\u00f4ng h\u1ec1 n\u1eb1m tr\u00ean m\u1eb7t ph\u1eb3ng vu\u00f4ng g\u00f3c v\u1edbi m\u1eb7t \u0111\u1ea5t nh\u01b0 c\u00e1c thi\u1ebft k\u1ebf loa truy\u1ec1n th\u1ed1ng; \u1ede m\u1ed7i model, h\u1ecdng k\u00e8n \u0111\u1ec1u \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed m\u1ed9t g\u00f3c nghi\u00eang nh\u1ea5t \u0111\u1ecbnh do ch\u00ednh A. Rudolph t\u00ednh to\u00e1n v\u00e0 quy\u1ebft \u0111\u1ecbnh \u0111\u1ec3 mang \u0111\u1ebfn s\u1ef1 \u0111\u1ed3ng pha gi\u1eefa c\u00e1c d\u1ea3i t\u1ea7n.<\/p>\n

So v\u1edbi Violon MK 6, m\u00e0n tr\u00ecnh di\u1ec5n c\u1ee7a Triolon Excalibur \u1ea5n t\u01b0\u1ee3ng h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n

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Ph\u00f3ng vi\u00ean HFVN ch\u1ee5p h\u00ecnh l\u01b0u ni\u1ec7m t\u1ea1i showroom c\u1ee7a Acapella. \u1ede m\u1eb7t n\u00e0y, Acapella gi\u1edbi thi\u1ec7u thi\u1ebft k\u1ebf \u0111\u1ea7u b\u1ea3ng hi\u1ec7n nay: Poseydon (k\u00e8n xanh) v\u00e0 LaCampanella Alto (k\u00e8n \u0111\u1ecf)<\/p><\/div>\n

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\u1ede m\u1eb7t ch\u00ednh di\u1ec7n l\u00e0 \u0111\u00f4i Triolon v\u00e0 Harlekin MK 2<\/p><\/div>\n

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V\u1ed1n l\u00e0 ng\u01b0\u1eddi y\u00eau \u00e2m nh\u1ea1c, trong ph\u00f2ng nghe c\u1ee7a Hermann Winters c\u00f2n c\u00f3 tr\u01b0ng b\u00e0y m\u1ed9t chi\u1ebfc \u0111\u00e0n piano c\u1ed5<\/p><\/div>\n

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Triolon, Campanile, Violon \u0111\u1ec1u l\u00e0 nh\u1eefng \u0111\u00f4i loa \u0111\u00e3 t\u1eebng c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam<\/p><\/div>\n

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Ngo\u00e0i ra, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y c\u00f2n c\u00f3 s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a \u0111\u00f4i loa m\u1edbi Apollon.\u00a0 C\u00f9ng v\u1edbi Poseydon, \u0111\u00e2y th\u1ec3 hi\u1ec7n xu h\u01b0\u1edbng \u0111\u1eb7t t\u00ean loa theo c\u00e1c v\u1ecb th\u1ea7n Hy L\u1ea1p.\u00a0 C\u00f3 l\u1ebd trong t\u01b0\u01a1ng lai, ch\u00fang ta c\u00f2n c\u00f3 d\u1ecbp g\u1eb7p g\u1ee1 nhi\u1ec1u v\u1ecb th\u1ea7n kh\u00e1c t\u1eeb Acapella<\/p><\/div>\n

Qu\u00e1 \u0111\u1ed7i ng\u1ea1c nhi\u00ean, ch\u00fang t\u00f4i th\u1eed lu\u00f4n c\u1ea3 \u0111\u00f4i loa l\u1edbn nh\u1ea5t c\u00f3 trong ph\u00f2ng nghe: \u0110\u00f4i Poseydon v\u1edbi hai h\u1ecdng k\u00e8n xanh d\u01b0\u01a1ng v\u00e0 12 c\u1ee7 loa bass 10inch m\u1ed7i chi\u1ebfc (trong s\u1ed1 \u0111\u00f3 8 c\u1ee7 b\u1ed1 tr\u00ed b\u00ean ngo\u00e0i th\u00f9ng loa v\u00e0 4 c\u1ee7 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u1ea9n ph\u00eda trong th\u00f9ng loa). Tuy nhi\u00ean, l\u1ea7n n\u00e0y \u0111\u1ed1i t\u00e1c quen thu\u1ed9c Einstein \u0111\u00e3 \u0111\u01b0\u1ee3c thay \u0111\u1ed5i, tr\u01b0\u1edbc m\u1eb7t ch\u00fang t\u00f4i l\u00e0 m\u1ed9t chi\u1ebfc ampli kh\u00e1 to v\u00e0 ch\u1eafc ch\u1eafn l\u00e0m b\u1eb1ng nh\u00f4m v\u1edbi chi\u1ec1u cao \u01b0\u1edbc l\u01b0\u1ee3ng kho\u1ea3ng 40cm.<\/p>\n

Th\u1ea5y ch\u00fang t\u00f4i c\u00f3 v\u1ebb th\u1eafc m\u1eafc v\u1edbi chi\u1ebfc ampli, \u00f4ng H.Winters quay sang c\u01b0\u1eddi v\u00e0 gi\u1edbi thi\u1ec7u:\u00a0“\u0110\u00e2y l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf m\u1edbi c\u1ee7a Acapella v\u1edbi t\u00ean g\u1ecdi LaMusika, t\u00f4i ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd ng\u1ea1c nhi\u00ean v\u1ec1 kh\u1ea3 n\u0103ng c\u1ee7a n\u00f3”<\/em>. V\u1eabn l\u00e0 album Uncompressed World Vol. 2 l\u00fac n\u00e3y, th\u1ebf nh\u01b0ng khi nh\u1eefng n\u1ed1t nh\u1ea1c \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea3n Sleep While do ca s\u0129 Benedicte Torget th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c c\u1ea5t l\u00ean, kh\u00f4ng gian xung quanh ch\u00fang t\u00f4i b\u1ed7ng long lanh l\u1ea1 th\u01b0\u1eddng. Kh\u00f3 c\u00f3 th\u1ec3 di\u1ec5n t\u1ea3 ch\u00ednh x\u00e1c nh\u1eefng g\u00ec \u0111ang di\u1ec5n ra, r\u1ea5t l\u00f4i cu\u1ed1n, r\u1ea5t ng\u1ecdt ng\u00e0o. Ch\u01b0a bao gi\u1edd ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c nghe nh\u1eefng \u00e2m thanh tuy\u1ec7t v\u1eddi \u0111\u1ebfn nh\u01b0 v\u1eady.<\/p>\n

Ch\u00fang t\u00f4i ng\u1ed3i nh\u1ecbp tay theo nh\u1eefng giai \u0111i\u1ec7u th\u1ea5m tho\u00e1t \u0111\u00e3 tr\u1ea3i qua nh\u1eefng s\u00e1u b\u00e0i li\u00ean t\u1ee5c th\u1ebf nh\u01b0ng c\u1ea3m x\u00fac v\u00e0 t\u00e2m h\u1ed3n c\u1ee7a ch\u00fang t\u00f4i v\u1eabn c\u1ee9 l\u01a1 l\u1eedng theo t\u1eebng n\u1ed1t nh\u1ea1c. N\u1ebfu \u00f4ng H. Winters kh\u00f4ng “\u0111\u00e1nh th\u1ee9c” ch\u00fang t\u00f4i b\u1eb1ng ly c\u00e0 ph\u00ea Trung Nguy\u00ean n\u00f3ng th\u01a1m l\u1eebng, c\u00f3 l\u1ebd ch\u00fang t\u00f4i s\u1ebd kh\u00f4ng th\u1ec3 ng\u1eebng l\u1ea1i m\u00e0 v\u1eabn ti\u1ebfp t\u1ee5c nghe h\u1ebft c\u1ea3 ba chi\u1ebfc \u0111\u0129a CD m\u00e0 ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c gia \u0111\u00ecnh Schunk t\u1eb7ng trong chuy\u1ebfn vi\u1ebfng th\u0103m h\u00e3ng Accustic Arts v\u00e0i ng\u00e0y tr\u01b0\u1edbc…<\/p>\n

M\u1eddi qu\u00fd \u0111\u1ed9c gi\u1ea3 ti\u1ebfp t\u1ee5c \u0111\u00f3n theo d\u00f5i c\u00e1c b\u00e0i ph\u00f3ng s\u1ef1 chi ti\u1ebft thu\u1ed9c chuy\u00ean \u0111\u1ec1 [Hi-end Tour] V\u00f2ng quanh n\u01b0\u1edbc \u0110\u1ee9c.<\/p>\n

Mai Nguy\u1ec5n & Nh\u00f3m ph\u00f3ng vi\u00ean
\nHifivietnam.vn<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

HFVN – Th\u1eadt thi\u1ebfu s\u00f3t n\u1ebfu \u0111\u1eb7t ch\u00e2n \u0111\u1ebfn n\u01b0\u1edbc \u0110\u1ee9c\u00a0m\u00e0 kh\u00f4ng gh\u00e9 \u0111\u1ebfn th\u0103m Acapella. V\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i \u00e2m thanh hi-end, c\u00f3 l\u1ebd Acapella l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1i t\u00ean mang l\u1ea1i nhi\u1ec1u \u1ea5n t\u01b0\u1ee3ng nh\u1ea5t. T\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a h\u00e3ng l\u00e0 Acapella Audio Arts th\u1ebf nh\u01b0ng ch\u1ec9 c\u1ea7n nh\u1eafc \u0111\u1ebfn Acapella, gi\u1edbi…<\/p>\n","protected":false},"author":1,"featured_media":1722,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":[]},"categories":[15,3],"tags":[537],"class_list":["post-1721","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","category-trien-lam-su-kien","tag-acapella","category-15","category-3","description-off"],"jetpack_publicize_connections":[],"yoast_head":"\n[V\u00f2ng quanh n\u01b0\u1edbc \u0110\u1ee9c] Acapella \u2013 Huy\u1ec1n tho\u1ea1i trong th\u1ebf gi\u1edbi Hi-end - SaigonStereo<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.saigonstereo.com\/home\/vong-quanh-nuoc-duc-acapella-huyen-thoai-trong-the-gioi-hi-end\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[V\u00f2ng quanh n\u01b0\u1edbc \u0110\u1ee9c] Acapella \u2013 Huy\u1ec1n tho\u1ea1i trong th\u1ebf gi\u1edbi Hi-end - SaigonStereo\" \/>\n<meta property=\"og:description\" content=\"HFVN – Th\u1eadt thi\u1ebfu s\u00f3t n\u1ebfu \u0111\u1eb7t ch\u00e2n \u0111\u1ebfn n\u01b0\u1edbc \u0110\u1ee9c\u00a0m\u00e0 kh\u00f4ng gh\u00e9 \u0111\u1ebfn th\u0103m Acapella. 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